发明名称 IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an image forming apparatus which is capable of forming an image on a sheet in a favorable manner.SOLUTION: An image forming apparatus 1 comprises: a housing 9 having a discharge port 71 formed in it; a conveyance part 10 which is provided in the housing 9 and discharges a sheet 99 from the discharge port 71; a transfer part 20 which is provided in the housing 9 and includes a photoreceptor drum 21; and a fixing device 30 which is located in the housing 9 above the photoreceptor drum 21. The housing 9 has the following formed in it: a fixing device cover 39 covering the fixing device 30; and an air flow path 50 which is positioned between a wall surface 7W of the housing 9 and the fixing device cover 39 while extending vertically and communicating with the discharge port 71 above the air flow path 50 and discharges air in the housing 9 through the discharge port 71. The air flow path 50 is provided with a guide member 60. The guide member 60 has an upper opening opened upward and a lower opening 62 opened downward and having a larger flow path section area than the upper opening 61 and can guide air between the upper opening 61 and the lower opening 62.
申请公布号 JP2013195731(A) 申请公布日期 2013.09.30
申请号 JP20120063154 申请日期 2012.03.21
申请人 BROTHER IND LTD 发明人 NOGAMI HIDEKAZU
分类号 G03G15/20;G03G21/00;G03G21/18 主分类号 G03G15/20
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